Insider trading

Period: 120 months Stock: NEO Role: Other officers × + Add filter Clear all
Views & alerts

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When

Period

How far back the list reaches. Filings arrive days after the trade, so the newest rows always lag a little.

81 decisions over 120 months
Who

Role

The position the person holds at the company, read from the title on the filing. A chief executive who is also a director counts as the chief executive.

81 decisions over 120 months Remove this filter
The trade

Type of trade

Purchases, sales, or cluster buys: companies where 3 or more insiders bought within 30 days. The number beside each is what that choice would give.

81 decisions over 120 months
The trade

Minimum amount

Hides rows under this value. The amount is the shares traded times the price on the filing.

81 decisions over 120 months
The trade

Plan

  • Discretionary: they chose to sell that week.
  • Scheduled: a 10b5-1 plan fixed the sale months in advance, so the timing says nothing about what they knew.
  • Not stated: filed before the SEC added the box in April 2023, which is most of the older half of this database.
81 decisions over 120 months
The trade

Share of their own holding

How much of what they already held the trade moved. Selling a tenth of a stake is not the same act as selling all of it.

At least
81 decisions over 120 months
Ownership

What the chief executive holds

The value of the chief executive’s stock measured against base salary. The salary comes from the company’s own proxy. Companies with no figure are in neither direction.

81 decisions over 120 months
Stock
Insider
Type ?
Why it stands out
4 Aug 2026
Aunan Greg D Chief Accounting Officer
Sold at will
$321.40K 20,000 at 16.07
79.5%
Sold half or more
20 Jan 2026
Stone Warren Pres & Chief Operating Officer
Sold on a plan
$276.68K 22,128 at 12.50
15.4%
Planned (10b5-1)
25 Nov 2025
Olivo Alicia C EVP, GC & Business Development
Sold on a plan
$250.99K 20,916 at 12.00
40.2%
Planned (10b5-1)
16 Oct 2025
Olivo Alicia C EVP, GC & Business Development
Sold on a plan
$49.18K 4,918 at 10.00
10.3%
Planned (10b5-1)
12 May 2025
Stone Warren Pres & Chief Operating Officer
Bought
$48.89K 5,700 at 8.58
5.6%
First buy on file
15 Nov 2024
Olivo Alicia C General Counsel
Sold on a plan
$79.48K 5,175 at 15.36
12.2%
Planned (10b5-1)
15 Aug 2024
Olivo Alicia C General Counsel
Sold on a plan
$16.70K 1,040 at 16.05
2.3%
Planned (10b5-1)
15 May 2024
Olivo Alicia C General Counsel
Sold on a plan
$16.51K 1,049 at 15.74
2.3%
Planned (10b5-1)
15 Feb 2024
Olivo Alicia C General Counsel
Sold on a plan
$38.71K 2,587 at 14.96
6.9%
Planned (10b5-1)
17 Nov 2023
Olivo Alicia C General Counsel
Sold on a plan
$49.08K 2,669 at 18.39
6.7%
Planned (10b5-1)
26 Nov 2021
Brown Douglas Matthew Chief Strategy Officer
Sold, plan not stated
$1.23M 33,334 at 36.85
74.1%
Sold half or more
24 Nov 2021
Brown Douglas Matthew Chief Strategy Officer
Sold, plan not stated
$1.23M 33,333 at 36.84
42.6%
24 Nov 2021
Bonello William President, Informatics
Sold, plan not stated
$928.25K 25,000 at 37.13
61.8%
Sold half or more
23 Nov 2021
Brown Douglas Matthew Chief Strategy Officer
Sold, plan not stated
$1.24M 33,333 at 37.19
29.9%
3 Jun 2021
CARDOZA GEORGE President, Pharma Services
Sold, plan not stated
$1.25M 31,107 at 40.11
15.0%
2 Jun 2021
CARDOZA GEORGE President, Pharma Services
Sold, plan not stated
$6.84M 169,230 at 40.39
44.9%
25 May 2021
SHOVLIN ROBERT J. President, Clinical Services
Sold, plan not stated
$5.13M 130,604 at 39.31
46.5%
14 Dec 2020
Weiss Lawrence Martin Chief Medical Officer
Sold, plan not stated
$1.03M 20,200 at 51.06
16.7%
11 Dec 2020
BALLIET JENNIFER VP and Chief Culture Officer
Sold, plan not stated
$749.85K 15,000 at 49.99
37.5%
2 Dec 2020
Bonello William President, Informatics
Sold, plan not stated
$374.40K 8,000 at 46.80
39.9%
25 Nov 2020
CARDOZA GEORGE President, Pharma Services
Sold, plan not stated
$3.51M 77,074 at 45.48
17.2%
24 Nov 2020
CARDOZA GEORGE President, Pharma Services
Sold, plan not stated
$2.39M 52,926 at 45.19
12.5%
10 Nov 2020
Pedulla Denise E General Counsel
Sold, plan not stated
$95.00K 2,262 at 42.00
3.8%
6 Aug 2020
CARDOZA GEORGE President, Pharma Services
Sold, plan not stated
$3.25M 82,500 at 39.35
19.0%
3 Aug 2020
Bonello William President, Informatics
Sold, plan not stated
$849.42K 22,000 at 38.61
64.6%
Sold half or more
3 Aug 2020
BALLIET JENNIFER VP and Chief Culture Officer
Sold, plan not stated
$510.25K 13,000 at 39.25
34.2%
30 Jul 2020
SHOVLIN ROBERT J. President, Clinical Services
Sold, plan not stated
$3.11M 81,356 at 38.17
35.4%
4 Mar 2020
SHOVLIN ROBERT J. President, Clinical Services
Sold, plan not stated
$3.03M 98,093 at 30.86
39.3%
10 Dec 2019
McKenzie Kathryn B Chief Accounting Officer
Sold, plan not stated
$210.96K 8,000 at 26.37
77.9%
Sold half or more
15 Nov 2019
BALLIET JENNIFER VP and Chief Culture Officer
Sold, plan not stated
$160.23K 6,833 at 23.45
23.0%
12 Nov 2019
CARDOZA GEORGE President, Pharma Services
Sold, plan not stated
$450.13K 19,444 at 23.15
5.6%
7 Nov 2019
CARDOZA GEORGE President, Pharma Services
Sold, plan not stated
$91.20K 4,000 at 22.80
1.3%
6 Nov 2019
CARDOZA GEORGE President, Pharma Services
Sold, plan not stated
$1.18M 51,556 at 22.82
14.5%
1 Nov 2019
SHOVLIN ROBERT J. President, Clinical Services
Sold, plan not stated
$814.11K 35,801 at 22.74
19.7%
31 Oct 2019
SHOVLIN ROBERT J. President, Clinical Services
Sold, plan not stated
$1.63M 70,473 at 23.11
28.0%
28 Aug 2019
Bonello William Chief Strategy Officer
Sold, plan not stated
$422.11K 17,000 at 24.83
71.6%
Sold half or more
6 May 2019
Bonello William Chief Strategy Officer
Sold, plan not stated
$169.42K 7,200 at 23.53
51.7%
Sold half or more
3 May 2019
CARDOZA GEORGE President, Pharma Services
Sold, plan not stated
$3.46M 151,676 at 22.82
33.5%
3 May 2019
BALLIET JENNIFER VP and Chief Culture Officer
Sold, plan not stated 2×
$682.20K 30,000 at 22.74
56.8%
Sold half or more
2 May 2019
SHOVLIN ROBERT J. President, Clinical Services
Sold, plan not stated 2×
$2.64M 119,347 at 22.14
42.4%
4 Mar 2019
BALLIET JENNIFER VP and Chief Culture Officer
Sold, plan not stated
$267.26K 14,000 at 19.09
38.0%
28 Feb 2019
BALLIET JENNIFER VP and Chief Culture Officer
Sold, plan not stated
$587.10K 30,000 at 19.57
60.0%
Sold half or more
27 Feb 2019
JONES STEVEN C Executive Vice President · indirect
Sold, plan not stated
$4.78M 252,881 at 18.90
11.7%
27 Feb 2019
SHOVLIN ROBERT J. President, Clinical Services
Sold, plan not stated
$848.72K 44,135 at 19.23
26.3%
27 Feb 2019
JONES STEVEN C Executive Vice President · indirect
Sold, plan not stated
$607.93K 32,371 at 18.78
17.8%
26 Feb 2019
SHOVLIN ROBERT J. President, Clinical Services
Sold, plan not stated
$2.68M 141,879 at 18.88
45.9%
26 Feb 2019
Bonello William Chief Strategy Officer
Sold, plan not stated
$1.14M 60,203 at 18.90
100%
Sold half or more
26 Feb 2019
JONES STEVEN C Executive Vice President · indirect
Sold, plan not stated
$225.51K 11,721 at 19.24
0.5%
26 Feb 2019
JONES STEVEN C Executive Vice President · indirect
Sold, plan not stated
$36.61K 1,900 at 19.27
1.0%
26 Feb 2019
JONES STEVEN C Executive Vice President · indirect
Sold, plan not stated
$19.24K 1,000 at 19.24
2.1%
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